[horde] Is there a global tmp folder setting?

[Thomas]

Hi,

  I am wondering whether there is a global setting for a temporary  
folder. I could find
  anything in the config.php files. and

  # grep -R "'/tmp'" /usr/share/horde3/

  /usr/share/horde3/lib/VFS/ISOWriter/RealInputStrategy/copy.php:       
       $tmp_locations
  = array('/tmp', '/var/tmp', 'c:\WUTemp', 'c:\temp',

  /usr/share/horde3/lib/VFS/ISOWriter/RealOutputStrategy/copy.php:
  $tmp_locations = array('/tmp', '/var/tmp', 'c:\WUTemp', 'c:\temp',

  /usr/share/horde3/lib/VFS.php:
  $tmp_locations = array('/tmp', '/var/tmp', 'c:\WUTemp', 'c:\temp',

  /usr/share/horde3/lib/Horde/Config.php:
  'default' => $this->_default($ctx . '|params|vfsroot', '/tmp'))))),
  /usr/share/horde3/lib/Horde/Util.php:        $tmp_locations =  
array('/tmp', '/var/tmp',
  'c:\WUTemp', 'c:\temp',
  /usr/share/horde3/passwd/lib/Driver/expect.php: '/tmp'

  suggests, that the locations are hardcoded.

  I set my cache to zend, my datatree to mysql, vfs to a custom  
folder, sessions handling
  to mysql and now I am wondering if there is still something left,  
that could be written
  to /tmp and whether I can change that destination.

  Regards

  Thomas